107 lines
3.5 KiB
Nix
107 lines
3.5 KiB
Nix
# Edit this configuration file to define what should be installed on
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# your system. Help is available in the configuration.nix(5) man page
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# and in the NixOS manual (accessible by running ‘nixos-help’).
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{ config, pkgs, inputs, ... }:
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{
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imports =
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[ # Include the results of the hardware scan.
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./hardware-configuration.nix
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../modules/base.nix
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../modules/desktop.nix
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../modules/laptop.nix
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];
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# Bootloader.
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boot.loader.systemd-boot.enable = true;
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boot.loader.efi.canTouchEfiVariables = true;
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# Use latest kernel.
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# boot.kernelPackages = pkgs.linuxPackages_latest;
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boot.kernelPackages = pkgs.linuxPackages_6_12;
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networking.hostName = "armitage";
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hardware.graphics.enable = true;
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# Load nvidia driver for Xorg and Wayland
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services.xserver.videoDrivers = ["nvidia" "displaylink" "modesetting"];
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boot = {
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blacklistedKernelModules = [ "nouveau" ];
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};
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hardware.nvidia = {
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# Modesetting is required.
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modesetting.enable = true;
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# Nvidia power management. Experimental, and can cause sleep/suspend to fail.
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# Enable this if you have graphical corruption issues or application crashes after waking
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# up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
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# of just the bare essentials.
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powerManagement.enable = false;
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# Fine-grained power management. Turns off GPU when not in use.
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# Experimental and only works on modern Nvidia GPUs (Turing or newer).
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powerManagement.finegrained = false;
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# Use the NVidia open source kernel module (not to be confused with the
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# independent third-party "nouveau" open source driver).
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# Support is limited to the Turing and later architectures. Full list of
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# supported GPUs is at:
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# https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus
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# Only available from driver 515.43.04+
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open = true;
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# Enable the Nvidia settings menu,
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# accessible via `nvidia-settings`.
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nvidiaSettings = true;
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# Optionally, you may need to select the appropriate driver version for your specific GPU.
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# package = config.boot.kernelPackages.nvidiaPackages.stable;
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package = config.boot.kernelPackages.nvidiaPackages.mkDriver {
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version = "580.76.05";
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sha256_64bit = "sha256-IZvmNrYJMbAhsujB4O/4hzY8cx+KlAyqh7zAVNBdl/0=";
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sha256_aarch64 = "sha256-NL2DswzVWQQMVM092NmfImqKbTk9VRgLL8xf4QEvGAQ=";
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openSha256 = "sha256-xEPJ9nskN1kISnSbfBigVaO6Mw03wyHebqQOQmUg/eQ=";
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settingsSha256 = "sha256-ll7HD7dVPHKUyp5+zvLeNqAb6hCpxfwuSyi+SAXapoQ=";
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persistencedSha256 = "sha256-bs3bUi8LgBu05uTzpn2ugcNYgR5rzWEPaTlgm0TIpHY=";
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};
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prime = {
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sync.enable = true;
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amdgpuBusId = "PCI:0:65:0";
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nvidiaBusId = "PCI:0:64:0";
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};
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};
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# packages
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environment.systemPackages = with pkgs; [
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displaylink
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libreoffice
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];
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# Already detected directories
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programs = {
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direnv = {
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enable = true;
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enableBashIntegration = true;
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nix-direnv.enable = true;
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};
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};
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# # display link drivers
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# systemd.services.dlm.wantedBy = [ "multi-user.target" ];
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# This value determines the NixOS release from which the default
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# settings for stateful data, like file locations and database versions
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# on your system were taken. It‘s perfectly fine and recommended to leave
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# this value at the release version of the first install of this system.
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# Before changing this value read the documentation for this option
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# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
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system.stateVersion = "25.05"; # Did you read the comment?
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}
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